公开(公告)号：WO2019086342A1

公开(公告)日：2019-05-09

申请号：PCT/EP2018/079411

申请日：2018-10-26

Applicant: NETATMO

Inventor： PRÉVERAUD, Emmanuel

IPC: H04L29/08 ,  H04L12/28 ,  G06F8/71 ,  H04L29/14

CPC classification number: H04L67/34 ,  G06F9/4411 ,  H04L12/2814 ,  H04L69/40

Abstract: The invention discloses a network communication logic that is configured to have an access to one or more previous versions of a connection driver. The network communication logic is capable to generate and evaluate connections/configuration tests and, if the tests fail for a predefined duration or number of times, the network communication logic is configured to automatically trigger a replacement of a current version of the connection driver by one of the previous versions. Thanks to the invention, the Io T device in which this type of network communication logic is embedded, may become operative again, even if an update has disseminated a version that does not work in the configuration of the device.